Thursday, December 03, 2009

How Can We Support the Use of Systematic Reviews in Policymaking?

Citation: Lavis JN (2009) How Can We Support the Use of Systematic Reviews in Policymaking? PLoS Med 6(11): e1000141. doi:10.1371/journal.pmed.1000141

Summary Points
Policymakers need many types of research evidence—synthesized and packaged for them—and the use of this evidence supported in multiple complementary ways. Stakeholders who seek to influence the policymaking process have the same requirements.

Policymakers and stakeholders need many types of systematic reviews. For example, reviews of qualitative studies can help to identify alternative framings of the problem, to understand how or why a policy or program option works, and to appreciate stakeholders' perspectives on particular options.

Policymakers and stakeholders now have access to many review-derived products: (1) summaries of systematic reviews highlighting decision-relevant information; (2) overviews of systematic reviews providing a “map” of the policy questions addressed by systematic reviews and the insights derived from them; and (3) policy briefs drawing on many systematic reviews to characterize a problem, policy or program options to address the problem, and implementation strategies.

A range of activities are being undertaken to support the use of reviews and review-derived products in policymaking, all of which warrant rigorous evaluation.

Future challenges include: (1) examining whether and when any apparent duplication of efforts occurs in the production of review-derived products at the international level; and (2) scaling up activities that are found to be effective in supporting the use of reviews and review-derived products in policymaking.

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